121751696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 282839040

約数和(自身を除く): 161087344

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 176, 184, 209, 253, 304, 368, 418, 437, 506, 836, 874, 1012, 1583, 1672, 1748, 2024, 3166, 3344, 3496, 4048, 4807, 6332, 6992, 9614, 12664, 17413, 19228, 25328, 30077, 34826, 36409, 38456, 60154, 69652, 72818, 76912, 120308, 139304, 145636, 240616, 278608, 291272, 330847, 400499, 481232, 582544, 661694, 691771, 800998, 1323388, 1383542, 1601996, 2646776, 2767084, 3203992, 5293552, 5534168, 6407984, 7609481, 11068336, 15218962, 30437924, 60875848, 121751696]

約数ペア:

[(1, 121751696), (2, 60875848), (4, 30437924), (8, 15218962), (11, 11068336), (16, 7609481), (19, 6407984), (22, 5534168), (23, 5293552), (38, 3203992), (44, 2767084), (46, 2646776), (76, 1601996), (88, 1383542), (92, 1323388), (152, 800998), (176, 691771), (184, 661694), (209, 582544), (253, 481232), (304, 400499), (368, 330847), (418, 291272), (437, 278608), (506, 240616), (836, 145636), (874, 139304), (1012, 120308), (1583, 76912), (1672, 72818), (1748, 69652), (2024, 60154), (3166, 38456), (3344, 36409), (3496, 34826), (4048, 30077), (4807, 25328), (6332, 19228), (6992, 17413), (9614, 12664)]